CN109802968A - A kind of conference speech system - Google Patents
A kind of conference speech system Download PDFInfo
- Publication number
- CN109802968A CN109802968A CN201910081572.XA CN201910081572A CN109802968A CN 109802968 A CN109802968 A CN 109802968A CN 201910081572 A CN201910081572 A CN 201910081572A CN 109802968 A CN109802968 A CN 109802968A
- Authority
- CN
- China
- Prior art keywords
- speech
- data
- display device
- intelligent
- mode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a kind of conference speech systems, including intelligent terminal and intelligent display device, intelligent terminal to connect with intelligent display device；Intelligent terminal sends request floor request to intelligent display device for obtaining the current floor status information of intelligent display device, and when current floor status information, which is, to be allowed to make a speech；Then in intelligent display device confirmation request floor request, speech data are sent according to preset speech schema creation speech data, and to intelligent display device；Wherein, speech data include voice data, image data or video data；Intelligent display device is also used to receive speech data, and speech data is played out and shown.By implement the embodiment of the present invention can, solve in the prior art, personnel participating in the meeting can only be made a speech by microphone, and spoken form is single, the problem of cannot fully demonstrating the opinion of spokesman.
Description
Technical field
The present invention relates to wireless communication fields, and in particular to a kind of conference speech system.
Background technique
At this stage, we attend class at university lecture theater or listen report in conference hall, and personnel participating in the meeting is carried out by microphone
Speech, personnel participating in the meeting can only express oneself opinion to some problem by language, and expression way is single, while passing through voice
Mode can not give full expression to out the opinion of spokesman sometimes.
Summary of the invention
Technical problem to be solved by the present invention lies in, a kind of conference speech system is provided, can by voice, video,
The various ways such as image are made a speech, and are solved in the prior art, personnel participating in the meeting can only be made a speech by microphone, spoken form list
One, the problem of opinion of spokesman cannot be fully demonstrated.
One embodiment of the invention provides a kind of conference speech system, including intelligent terminal and intelligent display device, the intelligence
Energy terminal is connected with the intelligent display device；
The intelligent terminal, for obtaining the current floor status information of the intelligent display device, and described current
Floor status information is when allowing to make a speech, and Xiang Suoshu intelligent display device sends request floor request；Then aobvious in the intelligence
Show equipment, when confirming request floor request, according to preset speech schema creation speech data, and to the intelligent display
Equipment sends the speech data；Wherein, the speech data include voice data, image data or video data；
The intelligent display device is also used to receive the speech data, and the speech data is played out and shown
Show.
Further, the preset speech mode includes speech utterance mode, multimedia speech mode or mirror image speech
Mode；The multimedia speech mode includes video presentations mode and image speech mode；
It is described according to preset speech schema creation speech data, tool when the speech mode is speech utterance mode
Body are as follows:
The intelligent terminal obtains the voice data of the spokesman, then carries out data processing to the voice data and obtains
Obtain the speech data；
When the speech mode be multimedia make a speech mode when, it is described according to preset speech schema creation speech data,
Specifically:
If the multimedia speech mode is image speech mode, the intelligent terminal is opened photographic device and is clapped
It takes the photograph, obtains shooting image, data processing is carried out to the shooting image and obtains speech data；
If the multimedia speech mode is video presentations mode, while obtaining the voice data of the spokesman
It opens photographic device to be shot, photographed data is obtained, after the voice data and photographed data synthetic video data, to institute
It states video data and carries out the processing acquisition speech data；
When the speech mode is mirror image speech mode, the intelligent terminal obtains the present displayed content of itself, and
According to the present displayed content, the speech data are generated.
Further, the intelligent terminal obtains the voice data of the spokesman, then carries out to the voice data
Data processing obtains the speech data, specifically:
The intelligent terminal voice responsive record command opens microphone, records the voice of the spokesman, described in acquisition
Voice data after the voice data is carried out chauvent's criterion processing, carries out audio compression and encapsulation, obtains the speech number
According to.
Further, data processing is carried out to the shooting image and obtains speech data, specifically:
The shooting image is subjected to compressed encoding, and is packaged according to Transmission Control Protocol and obtains the speech data.
Further, the video data is subjected to compressed encoding, and is packaged according to Transmission Control Protocol and obtains the speech
Data；
Further, the intelligent terminal obtains the present displayed content of itself, and according to the present displayed content, raw
At the speech data, specifically:
If present displayed content is image, the intelligent terminal directly intercepts the present displayed content of itself, is schemed
As data, described image data are then subjected to compressed encoding and encapsulation, generate the speech data；
If the present displayed content is a video data being played on, the intelligent terminal first judges the wheat of itself
Whether gram wind is in the open state；If microphone is in close state, directly by the video data carry out compressed encoding and
Encapsulation, generates the speech data；If microphone is in the open state, the audio data and described of microphone acquisition is extracted
Image sequence in video data synthesizes the second video data, and second video data is then carried out compressed encoding and envelope
Dress, generates the speech data.
Further, the intelligent display device is also used to receive the speech data, and carries out to the speech data
It plays and shows, specifically:
After the intelligent display device receives the speech data, the data type of the speech data is judged；
If the speech data be video data, by it is described speech data in audio data and image sequence carry out
Separation, is then sent to power amplifier module for the audio data, so that the power amplifier module playing audio-fequency data, by image sequence
It is sent to display module, so that the display module performs image display；
If the speech data are voice data, the speech data are sent to power amplifier module, so that the power amplifier
Module plays the speech data；
If the speech data are image data, the speech data are sent to display module, so that the display
Module shows the speech data；
Wherein, the power amplifier module and the display module are arranged in the intelligent display device.
By implementing the embodiment of the present invention, have the advantages that:
The embodiment of the invention provides a kind of conference speech system including intelligent terminals and intelligent display device, and intelligence is eventually
End obtains the current floor status of intelligent display device first, judges whether intelligent display device is in the state for allowing to make a speech,
If so, intelligent terminal can to intelligent display device initiate a request floor request, intelligent display device receive and it is true
After recognizing this application speaking request, intelligent terminal can start to send speech data, intelligent display device to intelligent display device
After receiving speech data, speech data are played out and shown, the process entirely made a speech so far is completed, and makes a speech data not
Only voice data can also be image data, video data.Spokesman can carry out the speech of diversified forms, solve
The problem of existing microphone speech, spoken form is single, is not enough to give expression to the opinion of spokesman.
Detailed description of the invention
Fig. 1 is a kind of conference speech working-flow figure that one embodiment of the invention provides；
Fig. 2 is the work flow diagram of intelligent terminal in a kind of conference speech system that one embodiment of the invention provides；
Fig. 3 is the work flow diagram of intelligent display device in a kind of conference speech system that one embodiment of the invention provides；
Fig. 4 is in a kind of conference speech system that one embodiment of the invention provides, and each terminal room is wired with wireless mixed type
The connection schematic diagram of connection type；
Fig. 5 is in a kind of conference speech system that one embodiment of the invention provides, and each terminal room uses pure wireless connection side
The connection schematic diagram of formula；
Fig. 6 is in a kind of conference speech system that one embodiment of the invention provides, and each terminal room uses hot spot connection type
Connection schematic diagram；
Fig. 7 is in a kind of conference speech system that one embodiment of the invention provides, and each terminal room uses the side of wireless coverage
The schematic diagram that formula is attached；
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, a kind of conference speech system that one embodiment of the invention provides, including intelligent terminal and intelligent display
Equipment, intelligent terminal are connected with intelligent display device；
Intelligent terminal, for obtaining the current floor status information of intelligent display device, and in current floor status information
When to allow to make a speech, request floor request is sent to intelligent display device；Then it is asked in intelligent display device confirmation request floor
When asking, speech data are sent according to preset speech schema creation speech data, and to intelligent display device；Wherein, speech number
According to including voice data, image data and video data；
Intelligent display device is also used to receive speech data, and speech data is played out and shown.
It should be noted that intelligent terminal can be, but not limited to as mobile phone, computer or tablet computer, intelligent display device,
It can be one large-scale touch-control all-in-one machine, or intelligent projector, or be circumscribed with the intelligent receiving host of display device.
Firstly, it is that " current floor status information " is used for that intelligent display device can send a command information to intelligent terminal
It is current to identify intelligent display device, is in permission floor status, being in does not allow floor status.Intelligent terminal is receiving
To after the command information, the floor status current to intelligent display device judges that intelligent display device is currently located if judging
In allowing floor status, intelligent terminal can be to intelligent display device sends a request floor request at this time；It is set to intelligent display
Standby request sends data.
Intelligent display device can choose refusal or receive the speech of (confirmation) this application when receiving this application speaking request
Request, after intelligent display device confirmation receives the request, intelligent terminal can send speech number to intelligent display device
According to make a speech.And intelligent display device can broadcast the speech data received after receiving speech data
It puts and shows.It should be noted that intelligent display device can be sent certainly to multiple intelligent terminals in actual application scenarios
" the current floor status information " of body can also receive " the request floor request " of multiple intelligent terminals feedback, then from multiple intelligence
In terminal, selection needs the intelligent terminal made a speech, and makes a speech.
You need to add is that intelligent display device can receive choosing in the request floor request for confirming a certain intelligent terminal
The speech data of fixed intelligent terminal, and itself " current floor status " is revised as not allowing to make a speech, it is at this time except when preceding
Outside the intelligent terminal for sending speech data, other intelligent terminals send speech data without normal direction intelligent display device, and
After selected intelligent terminal speech, one " speech terminates " instruction, intelligent display device can be fed back to intelligent display device
Current floor status can be changed to " allowing to make a speech " from " not allowing to make a speech " after reception " speech terminates " instruction.And number of making a speech
According to including voice data, image data or video data.
In a preferred embodiment, intelligent display device and intelligent terminal are mounted on an application program, in intelligence
It can show in equipment, open the application program, have a software interface and shown on intelligent display device, then the software
" allowing a to make a speech " button is provided on interface, it is intelligent at this time when user (quizmaster) opens the switch of " allowing to make a speech "
The current floor status for showing equipment, is arranged to, allows to make a speech, and be identified with status code " 1 ", and and then, intelligence is aobvious
Show to be arranged and status code is sent to intelligent terminal, when intelligent terminal receives status code " 1 ", illustrates intelligent display at this time
Equipment is in the state that can be accessed.The Application Program Interface of intelligent terminal has " request floor " control key, when intelligent end
End when responsive utterance person presses the key, sends request floor request to intelligent display device, and receiving intelligent display device
After the confirmation message of transmission, the speech channel between intelligent display device is established, and according to corresponding speech mode, starts acquisition hair
It says data, makes a speech.And the floor status of intelligent display device at this time, it can be changed to not allow to make a speech, at this time in addition to
The intelligent terminal of speech, other intelligent terminals can not access intelligent display device, and press when spokesman closes " request floor "
Key represents intelligent terminal speech and finishes, and intelligent display device changes the floor status of itself again at this time, is changed to allow to make a speech,
Allow other intelligent terminals at this time, accesses intelligent display device, make a speech.
It should be noted that image definition data mentioned herein is static, independent, discontinuous image,
And video data is defined as, the continuous image sequence with audio, is also belonged to certainly without the consecutive image sequence of audio
The scope of video data can be understood as the audio data in video data at this time as sky.
In a preferred embodiment, preset speech mode include speech utterance mode, multimedia speech mode or
Mirror image speech mode；Multimedia speech mode includes video presentations mode and image speech mode；
When make a speech mode be speech utterance mode when, according to preset speech schema creation speech data, specifically:
Intelligent terminal obtains the voice data of spokesman, then carries out data processing to voice data and obtains speech data；
When make a speech mode be multimedia make a speech mode when, according to preset speech schema creation speech data, specifically:
When if multimedia is made a speech, mode is image speech mode, intelligent terminal is opened photographic device and is shot, and is clapped
Image is taken the photograph, data processing is carried out to shooting image and obtains speech data；
When if multimedia is made a speech, mode is video presentations mode, intelligent terminal is while obtaining the voice data of spokesman
It opens photographic device to be shot, photographed data is obtained, after voice data and photographed data synthetic video data, to video counts
Speech data are obtained according to processing is carried out；
When the mode of speech is mirror image speech mode, intelligent terminal obtains the present displayed content of itself, and according to current
It shows content, generates speech data.
In a preferred embodiment, intelligent terminal obtains the voice data of spokesman, then carries out to voice data
Data processing obtains speech data, specifically:
Microphone is opened in intelligent terminal voice responsive record command, records the voice of spokesman, obtains voice data, will
After voice data carries out chauvent's criterion processing, audio compression and encapsulation are carried out, obtains speech data.
In a preferred embodiment, data processing is carried out to shooting image and obtains speech data, specifically:
Shooting image is subjected to compressed encoding, and acquisition speech data are packaged according to Transmission Control Protocol.
In a preferred embodiment, processing is carried out to video data and obtains speech data, specifically:
Video data is subjected to compressed encoding, and acquisition speech data are packaged according to Transmission Control Protocol；
The workflow of intelligent terminal is specifically described as shown in Fig. 2, being exemplified below a preferred example:
There are three types of the modes of speech, respectively speech utterance mode, multimedia speech mode and mirror image speech for intelligent terminal
Mode, intelligent terminal have sent after request floor requests and pass through to intelligent display device, respond the operation of user, select speech
Mode generates speech data, specific as follows:
When selected speech mode is speech utterance mode, intelligent terminal opens included microphone, acquires spokesman
Voice data, then collected voice data is sent into and inhibits to utter long and high-pitched sounds module, eliminates self-oscillation, in order to avoid because intelligence eventually
End generates and utters long and high-pitched sounds with the problem of speaker placement angle, by chauvent's criterion treated normal sound signal,
It is compressed by AAC audio compression algorithm, then is packaged by udp protocol, generated speech data, finally lead to
It crosses to the Wi-Fi module of intelligent terminal, carries out wireless transmission, speech terminates, and responds the end speech operation of user, closes Mike
Wind.
When selected speech mode is that multimedia is made a speech, further it is judged as image speech mode or video presentations
Mode obtains shooting figure if image speech mode is shot then at this point, intelligent terminal opens the photographic device of itself
Then the image of shooting is carried out compressed encoding using H.264 condensing encoder, then carries out Transmission Control Protocol encapsulation, generates hair by picture
It says data, finally by the Wi-Fi module for giving intelligent terminal, carries out wireless transmission.
When if video presentations mode, the microphone and camera of intelligent terminal itself are opened, and microphone obtains sound
Frequency evidence, camera obtain photographed data, are finally synthesizing video data, and and then video data passes through H.264 condensing encoder
Carry out compressed encoding, then carry out Transmission Control Protocol encapsulation, generate speech data, finally by give intelligent terminal Wi-Fi module,
Carry out wireless transmission.
When selected speech mode is mirror image speech mode, intelligent terminal will be according to the content that current screen is shown i.e.
" present displayed content " generates speech data, specific as follows:
If present displayed content is a static image, all image informations of intelligent terminal screen printing first, example
Such as the mouse message on computer screen, Layering manifestation information.Image information, that is, image data of intercepting and capturing, then by H.264 pressing
Contracting encoder carries out compressed encoding, then carries out Transmission Control Protocol encapsulation and is wirelessly sent out finally by the Wi-Fi module of intelligent terminal
It penetrates.
If intelligent terminal is playing a video file i.e. video data, intelligent terminal at this time and first determines whether microphone
It is whether in the open state, if microphone is in close state at this time, video data is directly passed through into H.264 condensing encoder
Compressed encoding is carried out, Transmission Control Protocol encapsulation is then carried out, finally by the Wi-Fi module of intelligent terminal, carries out wireless transmission.If
Microphone is in the open state, illustrates user at this time in voice, for instance it can be possible that explained in the content to the video playing,
Then intelligent terminal can extract the image sequence in the collected audio data of microphone and video data at this time, synthesize new video
Data, i.e. the second video data, the sound in former video data is removed at this time, by collected audio data institute, microphone institute
Second video data is finally carried out compressed encoding by H.264 condensing encoder, then carries out Transmission Control Protocol encapsulation, most by substitution
Afterwards by the Wi-Fi module of intelligent terminal, wireless transmission is carried out.
In a preferred embodiment, intelligent display device is also used to receive speech data, and carries out to speech data
It plays and shows, specifically:
After intelligent display device receives speech data, the data type of speech data is judged；
If speech data be video data, by make a speech data in audio data and image sequence separate, then
Audio data is sent to power amplifier module, so that power amplifier module playing audio-fequency data, is sent to display module for image sequence, with
Perform image display display module；
If speech data are voice data, speech data are sent to power amplifier module, so that power amplifier module, plays speech
Data；
If speech data are image data, speech data are sent to display module, so that display module, display speech
Data；
Wherein, power amplifier module and display module are arranged in intelligent display device.
As shown in figure 3, being illustrated below in conjunction with a preferred embodiment to the workflow of intelligent display device:
After intelligent display device receives the data that intelligent terminal is sent, the type of data is judged,
If received data are signaling data, by signaling data, it is directly transferred to signaling processing module, is executed corresponding
Operation, it should be noted that signaling data herein is not the speech data mentioned in text, and signaling data herein is
" the request floor request " referred in director data, such as text.
If the data received are speech data, further the type of judgement speech data, if speech data are voice number
According to then being parsed by udp protocol to voice data；Then AAC decompression is carried out to the audio data after parsing；Decompression is completed
Afterwards, audio driver module is given, output audio signal drives power amplifier module, plays out.
If the data received are image data, image data is parsed by Transmission Control Protocol, is retransmited to display
Module is shown.
If the data received are video data, first to video data, Transmission Control Protocol parsing is carried out, then acquisition
Video flowing carry out audio-video separation, the audio data after separation gives audio-frequency module, and audio-frequency module gives power amplifier module, by function
Amplification module plays out；Image sequence after separation is transmitted to display module, is shown.
As shown in figure 4, wired and wireless mixed type connection side can be passed through between intelligent terminal and intelligent display device
Formula is attached, specifically:
Multiple smart machines are connect by the Wi-Fi of itself with router；Intelligent display device is by cable, with wired
Mode connects router.In the connection type, router, which can be fixed on intelligent display device, becomes an entirety,
It is also possible to an independent router.
As shown in figure 5, can be by pure wireless connection type after being connected between intelligent terminal and intelligent display device
It connects, multiple intelligent terminals are connect by Wi-Fi with router；Intelligent display device passes through Wi-Fi, wirelessly link road
By device.In the form, router and intelligent display device have certain distance, are independent equipment.
As shown in fig. 6, can be connected by the way of hot spot connection type between intelligent terminal and intelligent display device
It connects, specific:
Intelligent display device the machine has a Wi-Fi Hotspot, and host CPU can be communicated directly with hot spot, each mobile whole
End, is connect by Wi-Fi with hot spot；In connection type, which is usually to be thrown the net card by the one of intelligent display device the machine,
Exist by way of software is converted to one " soft routing "；Network interface card is also possible to pass through USB interface either Onboard NIC
The external network interface card being plugged on large-scale intelligent display equipment USB interface.
As shown in fig. 7, can be attached by the way of wireless coverage between intelligent terminal and intelligent display device, have
Body:
This form is mainly used in large-scale meeting or instructional space.Intelligent display device passes through cable and router 0
Connection.Router 0 forms the network all standing in a large area by LAN mouthfuls of wired connection other routers.Multiple intelligence
Energy terminal then connects nearest router, so that it is guaranteed that the intensity of Wi-Fi signal is enough.In this way, just all devices and routing
Device is all connected in a local area network, and the real-time delivery of data may be implemented.
The embodiment of the invention provides a kind of conference speech system including intelligent terminals and intelligent display device, and intelligence is eventually
End obtains the current floor status of intelligent display device first, judges whether intelligent display device is in the state for allowing to make a speech,
If so, intelligent terminal can to intelligent display device initiate a request floor request, intelligent display device receive and it is true
After recognizing this application speaking request, intelligent terminal can start to send speech data, intelligent display device to intelligent display device
After receiving speech data, speech data are played out and shown, the process entirely made a speech so far is completed, and makes a speech data not
Only voice data can also be image data, video data.Spokesman can carry out the speech of diversified forms, solve
The problem of existing microphone speech, spoken form is single, is not enough to give expression to the opinion of spokesman.
It is the preferred embodiment of the present invention above, it is noted that for those skilled in the art,
Various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as this hair
Bright protection scope.
Claims (7)
1. a kind of conference speech system, which is characterized in that including intelligent terminal and intelligent display device, the intelligent terminal and institute
State intelligent display device connection；
The intelligent terminal, for obtaining the current floor status information of the intelligent display device, and in the current speech
Status information is when allowing to make a speech, and Xiang Suoshu intelligent display device sends request floor request；Then it is set in the intelligent display
It is standby when confirming request floor request, according to preset speech schema creation speech data, and to the intelligent display device
Send the speech data；Wherein, the speech data include voice data, image data or video data；
The intelligent display device is also used to receive the speech data, and the speech data is played out and shown.
2. conference speech system as described in claim 1, which is characterized in that the preset speech mode includes speech utterance
Mode, multimedia speech mode or mirror image speech mode；The multimedia speech mode includes video presentations mode and image hair
Language model；
When the speech mode be speech utterance mode when, it is described according to preset speech schema creation speech data, specifically:
The intelligent terminal obtains the voice data of the spokesman, then carries out data processing to the voice data and obtains institute
State speech data；
It is described according to preset speech schema creation speech data when the speech mode is multimedia speech mode, specifically
Are as follows:
If the multimedia speech mode is image speech mode, the intelligent terminal is opened photographic device and is shot, and obtains
Image must be shot, data processing is carried out to the shooting image and obtains speech data；
If the multimedia speech mode is video presentations mode, the intelligent terminal is in the voice number for obtaining the spokesman
According to while open photographic device shot, obtain photographed data, by the voice data and photographed data synthetic video number
According to rear, processing is carried out to the video data and obtains the speech data；
When the speech mode be mirror image make a speech mode when, the intelligent terminal obtains the present displayed content of itself, and according to
The present displayed content generates the speech data.
3. conference speech system as claimed in claim 2, which is characterized in that the intelligent terminal obtains the language of the spokesman
Sound data then carry out data processing to the voice data and obtain the speech data, specifically:
The intelligent terminal voice responsive record command opens microphone, records the voice of the spokesman, obtain the voice
Data after the voice data is carried out chauvent's criterion processing, carry out audio compression and encapsulation, obtain the speech data.
4. conference speech system as claimed in claim 2, which is characterized in that carry out data processing acquisition to the shooting image
Speech data, specifically:
The shooting image is subjected to compressed encoding, and is packaged according to Transmission Control Protocol and obtains the speech data.
5. conference speech system as claimed in claim 2, which is characterized in that described to carry out processing acquisition to the video data
The speech data, specifically:
The video data is subjected to compressed encoding, and is packaged according to Transmission Control Protocol and obtains the speech data.
6. conference speech system as claimed in claim 2, which is characterized in that the intelligent terminal obtains the current display of itself
Content, and according to the present displayed content, the speech data are generated, specifically:
If present displayed content is image, the intelligent terminal directly intercepts the present displayed content of itself, obtains picture number
According to described image data are then carried out compressed encoding and encapsulation, generate the speech data；
If the present displayed content is a video data being played on, the intelligent terminal first judges the microphone of itself
It is whether in the open state；If microphone is in close state, video data is directly subjected to compressed encoding and encapsulation, is generated
The speech data；If microphone is in the open state, the figure in the audio data and video data of microphone acquisition is extracted
As sequence, the second video data is synthesized, second video data is then subjected to compressed encoding and encapsulation, generates the speech
Data.
7. conference speech system as described in claim 1, which is characterized in that the intelligent display device is also used to receive institute
Speech data are stated, and the speech data are played out and shown, specifically:
After the intelligent display device receives the speech data, the data type of the speech data is judged；
If the speech data be video data, by it is described speech data in audio data and image sequence separate,
Then the audio data is sent to power amplifier module, so that the power amplifier module playing audio-fequency data, image sequence is sent
To display module, so that the display module performs image display；
If the speech data are voice data, the speech data are sent to power amplifier module, so that the power amplifier module,
Play the speech data；
If the speech data are image data, the speech data are sent to display module, so that the display module,
Show the speech data；
Wherein, the power amplifier module and the display module are arranged in the intelligent display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910081572.XA CN109802968B (en) | 2019-01-28 | 2019-01-28 | Conference speaking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910081572.XA CN109802968B (en) | 2019-01-28 | 2019-01-28 | Conference speaking system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109802968A true CN109802968A (en) | 2019-05-24 |
| CN109802968B CN109802968B (en) | 2021-06-22 |
Family
ID=66560670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910081572.XA Active CN109802968B (en) | 2019-01-28 | 2019-01-28 | Conference speaking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109802968B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110348011A (en) * | 2019-06-25 | 2019-10-18 | 武汉冠科智能科技有限公司 | A kind of with no paper meeting shows that object determines method, apparatus and storage medium |
| CN112004046A (en) * | 2019-05-27 | 2020-11-27 | 中兴通讯股份有限公司 | Image processing method and device based on video conference |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101312423A (en) * | 2007-05-24 | 2008-11-26 | 中国科学院自动化研究所 | Expert authority evaluation method and system based on network integrated discussion environment |
| CN101335869A (en) * | 2008-03-26 | 2008-12-31 | 北京航空航天大学 | Video conference system based on Soft-MCU |
| CN105933129A (en) * | 2016-04-25 | 2016-09-07 | 四川联友电讯技术有限公司 | Fragmented asynchronous conference system conference participant message sending method |
| CN106301811A (en) * | 2015-05-19 | 2017-01-04 | 华为技术有限公司 | Realize the method and device of multimedia conferencing |
| US20180041553A1 (en) * | 2015-03-17 | 2018-02-08 | Hideki SHIRO | Transmission system, transmission terminal, method, and program |
| CN108668099A (en) * | 2017-03-31 | 2018-10-16 | 鸿富锦精密工业（深圳）有限公司 | video conference control method and device |
-
2019
- 2019-01-28 CN CN201910081572.XA patent/CN109802968B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101312423A (en) * | 2007-05-24 | 2008-11-26 | 中国科学院自动化研究所 | Expert authority evaluation method and system based on network integrated discussion environment |
| CN101335869A (en) * | 2008-03-26 | 2008-12-31 | 北京航空航天大学 | Video conference system based on Soft-MCU |
| US20180041553A1 (en) * | 2015-03-17 | 2018-02-08 | Hideki SHIRO | Transmission system, transmission terminal, method, and program |
| CN106301811A (en) * | 2015-05-19 | 2017-01-04 | 华为技术有限公司 | Realize the method and device of multimedia conferencing |
| CN105933129A (en) * | 2016-04-25 | 2016-09-07 | 四川联友电讯技术有限公司 | Fragmented asynchronous conference system conference participant message sending method |
| CN108668099A (en) * | 2017-03-31 | 2018-10-16 | 鸿富锦精密工业（深圳）有限公司 | video conference control method and device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112004046A (en) * | 2019-05-27 | 2020-11-27 | 中兴通讯股份有限公司 | Image processing method and device based on video conference |
| WO2020238324A1 (en) * | 2019-05-27 | 2020-12-03 | 中兴通讯股份有限公司 | Image processing method and apparatus based on video conference |
| CN110348011A (en) * | 2019-06-25 | 2019-10-18 | 武汉冠科智能科技有限公司 | A kind of with no paper meeting shows that object determines method, apparatus and storage medium |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109802968B (en) | 2021-06-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101720551B (en) | Response of communicating peer generated by human gestures by utilizing a mobile phone | |
| CN112988102B (en) | Screen projection method and device | |
| JP6179834B1 (en) | Video conferencing equipment | |
| CN101087151A (en) | Remote control system and method for portable device | |
| WO2021190404A1 (en) | Conference establishment and conference creation method, device and system, and storage medium | |
| CN109753259B (en) | Screen projection system and control method | |
| WO2018045703A1 (en) | Voice processing method, apparatus and terminal device | |
| CN109802968A (en) | A kind of conference speech system | |
| JP2010239641A (en) | Communication device, communication system, control program of communication device, and recording media-recording control program of communication device | |
| JP4425172B2 (en) | Call device, call system, and program | |
| JP2009118316A (en) | Voice communication device | |
| JP2000341659A (en) | Remote presentation system, processor and recording medium | |
| US20230239406A1 (en) | Communication system | |
| CN110278089A (en) | A kind of wireless session control system and control method and business method based on virtual USB device | |
| JPH10215331A (en) | Voice conference system and its information terminal equipment | |
| US20210120167A1 (en) | Control method for camera device, camera device, camera system, and storage medium | |
| JP3031320B2 (en) | Video conferencing equipment | |
| JP2008141348A (en) | Communication apparatus | |
| JP2007129365A (en) | Communication apparatus, communication system, control program for communication apparatus, and recording medium for recording control program of communication apparatus | |
| EP3958544A1 (en) | Communication terminal, application program for communication terminal, and communication method | |
| CN102263929A (en) | Conference video information real-time publishing system and corresponding devices | |
| JP2003316375A (en) | Distributed dictation system, program, and storage medium | |
| CN216531604U (en) | Projector and projection kit | |
| JP2020053882A (en) | Communication device, communication program, and communication method | |
| CN113992924B (en) | Method and system for notifying operation and maintenance personnel in live broadcast scene |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |